Health, home and travel decision
Unpopular Opinion
A competent developer can build the core swipe-vote+stats experience and ship a small replacement, but you would lose the packaged App Store presence, existing curated content, and polish—so rebuilding is realistic for a narrow replacement, not a full commercial clone.
View on the App Store↗$8.99/mo
$108/yr
Read off the official pricing page.
$100one-off60 h to build
$0/mo3 h/mo upkeep
On cash alone, building overtakes the subscription at 1 seat.
No open-source build does this yet
Nothing published replaces this one, so a replacement starts from an empty file. Here is what it would have to cover.
What a replacement has to do
- Show an opinion card -> player swipes agree/disagree -> record vote -> calculate and display whether opinion is POPULAR or UNPOPULAR and per-player stats.
What it still won’t have
- App Store listing, ratings, and existing userbase
- Curated set of +1500 original opinion cards
- Polish and platform-specific QA across iPhone/iPad/Apple Vision
- Integrated App Store subscription handling and review history
What remains hard
- Content rights
Tons of opinions: +1500 original opinions for hours of gameplay
First-year cost
Keep paying
Paying is—cheaper in year one.
On cash alone, building overtakes the subscription at 1 seat.
Money you would actually spend
Time you would spend
—
What you would spend
What we assumed
The verdict above measures whether you could build it. This one is only about money.
Runnable build prompt
Build a cross-platform mobile app in React Native (Expo optional) with a SQLite-backed seed of ~1500 opinion cards, a swipeable card UI, player-name/session selection, vote recording, simple aggregate stats (percentages, popular/unpopular determination), local persistence and export, and App Store IAP subscription integration. Out of scope: social multiplayer networking, leaderboard servers, analytics dashboards. Include error handling, unit tests for vote/stat logic, and end-to-end smoke tests for the main flows.
How we checked
How the score was reached
- Pay verdict base20
- Price verified on pricing page+3
- Hard moats found in the evidence-3
- Evidence score20
The base comes from the verdict. Everything under it is a check that either happened or did not, and each one is a fact frozen in this record rather than a judgement made at render time - so the same evidence always produces the same number.
How scoring works →Cited sources · 1
Every page the run actually retrieved.
- official productUnpopular Opinions: Hot Debate — App Store
Integrity checks
What held up, and what did not.
